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Lenovo 81WF004CUS-2405-33218 IdeaPad 3 i5-1035G1 20GB 128GB SSD + 1TB HDD Laptop — main product image
Lenovo 81WF004CUS-2405-33218 IdeaPad 3 i5-1035G1 20GB 128GB SSD + 1TB HDD Laptop
Lenovo 81WF004CUS-2405-33218 IdeaPad 3 i5-1035G1 20GB 128GB SSD + 1TB HDD Laptop
Lenovo 81WF004CUS-2405-33218 IdeaPad 3 i5-1035G1 20GB 128GB SSD + 1TB HDD Laptop
Lenovo 81WF004CUS-2405-33218 IdeaPad 3 i5-1035G1 20GB 128GB SSD + 1TB HDD Laptop
Lenovo 81WF004CUS-2405-33218 IdeaPad 3 i5-1035G1 20GB 128GB SSD + 1TB HDD Laptop
Lenovo 81WF004CUS-2405-33218 IdeaPad 3 i5-1035G1 20GB 128GB SSD + 1TB HDD Laptop
Lenovo

Lenovo 81WF004CUS-2405-33218 IdeaPad 3 i5-1035G1 20GB 128GB SSD + 1TB HDD Laptop

UHD1600x900i5-1035G120GB DDR4128GB SSD

20GB of RAM and dual-drive storage in a 17.3" chassis give this budget IdeaPad a multitasking edge its price bracket rarely delivers.

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Overview

The Lenovo IdeaPad 3 17IIL05 in this GreatPriceTech configuration centers on a 10th-gen Intel Core i5-1035G1 — a 4-core, 8-thread processor with a 1.0 GHz base and 3.6 GHz boost within a 15W TDP envelope. That low TDP keeps heat and battery draw in check but also means peak sustained throughput is constrained compared to higher-TDP mobile processors. The 20GB DDR4 configuration (4GB onboard + 16GB SODIMM) is the standout spec here: most competitors at this price ship with 8GB, and the difference in a browser-plus-email-plus-Teams workflow is real and measurable. The 128GB PCIe NVMe SSD keeps Windows and applications fast, while the 1TB HDD absorbs documents, downloads, and media without requiring external storage.

This machine is built for students, home office workers, and light business users who want a large-screen, keyboard-forward experience at a value price point. The 17.3" display makes it comfortable for extended document or spreadsheet sessions, and the 1600x900 resolution, while below 1080p, keeps UI elements readable without scaling gymnastics. The 720p webcam and combo headphone/mic jack handle video calls adequately, and the SD card reader adds media import flexibility. It is not a portable-first machine — at 4.85 lb and with a battery sized for desk use, it performs best as a stationary home or office workstation that occasionally moves between rooms.

Key Features

17.3" HD+ (1600x900) 60Hz Display; 802.11ac Wifi, Bluetooth 5.0, No, 720p HD Webcam

Intel Core i5-1035G1 Quad Core 10th Gen Intel Core i5-1035G1 1.00GHz Processor (upto 3.6 GHz, 6MB Cache, 4-Core ) ; Intel UHD Integrated Graphics

20GB DDR4 RAM (4GB Onboard + 16GB SODIMM); 65W Power Supply, 3-Cell 42 WHr Battery; Abyss Blue Color

128GB PCIe NVMe SSD + 1TB HDD; 2 USB 3.2 Gen1, 1 USB 2.0, 1 HDMI, SD Reader, Headphone/Microphone Combo Jack., Windows 10 Home-64,

Includes OfficeSuite Activation Card

Specifications

Processor
Intel Core i5-1035G1, 4-core/8-thread, 1.00 GHz base / 3.6 GHz boost, 6MB cache
Memory
20GB DDR4 (4GB onboard + 16GB SODIMM)
Storage
128GB PCIe NVMe SSD + 1TB HDD
Graphics
Intel UHD Integrated Graphics
Display
17.3" HD+ (1600x900), 60Hz, 16:9
Operating System
Windows 10 Home 64-bit
Wireless
802.11ac Wi-Fi, Bluetooth 5.0
Webcam
720p HD
Ports
2x USB 3.2 Gen1, 1x USB 2.0, 1x HDMI, SD Card Reader, Headphone/Mic Combo
Battery
3-Cell, 42 WHr
Power Supply
65W
Dimensions
15.83" x 11.07" x 0.78"
Weight
4.85 lb
Color
Abyss Blue

Pros & Cons

👍 Pros

  • 20GB total RAM enables comfortable browser-heavy multitasking and light virtualization without the immediate bottleneck of 8GB configurations.
  • Dual-storage configuration (128GB NVMe SSD + 1TB HDD) balances fast OS boot times with ample file storage without requiring external drives.
  • 17.3" display provides a spacious working canvas for document editing, spreadsheets, and media consumption without requiring an external monitor.
  • Wi-Fi 802.11ac with Bluetooth 5.0 covers standard wireless connectivity with solid range and throughput for home and office networks.
  • Bundled OfficeSuite activation card provides immediate productivity software access without an additional subscription purchase.

👎 Cons

  • The i5-1035G1's 1.0 GHz base clock is low by design — sustained loads keep it in the 1.5–2.4 GHz range before thermal and power limits intervene, limiting CPU-intensive tasks like video encoding or compilation.
  • 17.3" chassis at 4.85 lb and .78" thick makes this impractical for daily commuter carry versus a 14" or 15" alternative.
  • 1600x900 resolution at 17.3" is below the 1080p standard that competing machines at this price tier commonly offer, resulting in softer image quality.
  • 65W power supply means charging is slow and the battery (42 WHr) doesn't extend runtime enough for all-day untethered work.
  • Intel UHD integrated graphics has no discrete GPU backing — video editing, external display driving at 4K, or any GPU-accelerated workload will be constrained.

Frequently Asked Questions

The 4GB is soldered onboard to the motherboard; the 16GB SODIMM is in the single upgradeable slot. Total addressable memory is 20GB in dual-channel-capable configuration, though the onboard/SODIMM split means true dual-channel bandwidth isn't guaranteed depending on memory controller pairing.
The SSD handles the operating system and applications — Windows boots from it in seconds and app launches are near-instant. The 1TB HDD stores files and media; sequential reads will be roughly 10–15x slower than the SSD, so file operations against the HDD will feel noticeably sluggish by comparison. Keeping the OS and primary apps on the SSD is essential.
The single SODIMM slot is already populated with 16GB, and upgrading would require replacing that stick. A second M.2 or 2.5" slot availability depends on the specific board revision. The onboard 4GB cannot be removed or replaced.
At 17.3", the 1600x900 resolution yields a pixel density of approximately 107 PPI — noticeably lower than a 1080p panel at the same size. Text and UI elements are large, which aids readability, but fine detail work like photo editing or dense spreadsheet views will show limitations versus a 1080p display.
A 42 WHr battery in a 17.3" chassis with a 65W TDP processor is modest. Expect 4–6 hours of light productivity work; heavier CPU utilization or screen brightness at maximum will reduce that significantly. This is primarily a plug-in machine.

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